/Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieScene3DConstraintTrack.h
Adds a constraint.
The newly created constraint section
virtual [UMovieSceneSection](API\Runtime\MovieScene\UMovieSceneSection) * AddConstraint ( [FFrameNumber](API\Runtime\Core\Misc\FFrameNumber) Time, int32 Duration, const [FName](API\Runtime\Core\UObject\FName) SocketName, const [FName](API\Runtime\Core\UObject\FName) ComponentName, const [FMovieSceneObjectBindingID](API\Runtime\MovieScene\FMovieSceneObjectBindingID) & ConstraintBindingID )